This place makes the best burgers, ever. Period. No Debate.
I usually get a quad with American cheese, grilled onions, grilled banana peppers, on a kaiser roll. Best eaten if you take it to go in a bag, so that by the time you got home the bag was almost see-through and all the cheese had melted the meat patties together. You can only do this once a month, or maybe every other month. It is the first place I go when I get to Ann Arbor.